Artículos de revistas
Phase recovery by using optical fiber dispersion and pulse pre-stretching
Fecha
2014-12Registro en:
Cuadrado Laborde, Christian Ariel; Brotons Gisbert, M.; Serafino, G.; Bogoni, A.; Pérez Millán, P.; et al.; Phase recovery by using optical fiber dispersion and pulse pre-stretching; Springer; Applied Physics B: Lasers and Optics; 117; 4; 12-2014; 1173-1181
0946-2171
Autor
Cuadrado Laborde, Christian Ariel
Brotons Gisbert, M.
Serafino, G.
Bogoni, A.
Pérez Millán, P.
Andres, M. V.
Resumen
In this work, the applicability of a recently proposed phase recovery technique is extended, by using temporal pulse pre-stretching. As a proof of concept, the light pulses emitted by a two-stage laser system consisting of a sub-picosecond passively mode-locked fiber laser followed by an erbium-doped fiber amplifier were experimentally analyzed. These results were successfully compared with two indirect phase recovery techniques, both based on the Gerchberg–Saxton recursive algorithm and with the intensity autocorrelation when sub-picosecond light pulses were analyzed.